Portland Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 08:00 PM.
Days 1–4 Weather SummaryMostly dry. Cool air temperatures (max 13°C on Wed morning, min 9°C on Mon afternoon). Winds increasing (light winds from the SSW on Mon night, fresh winds from the S by Tue morning). | Days 5–7 Weather SummaryMostly dry. Cool air temperatures (max 13°C on Sat afternoon, min 9°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the NE by Sun morning). | Days 8–10 Weather SummaryMostly dry. Very mild (max 16°C on Sun afternoon, min 5°C on Mon night). Mainly strong winds. | Days 11–13 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Very mild (max 13°C on Thu afternoon, min 8°C on Wed night). Winds decreasing (near gales from the ENE on Thu morning, calm by Sat morning). | ||||||||||||||||||||||||||||||||||||||||||||
Mon 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 6:12PM1.29m | 6:03AM1.43m | 6:42PM1.51m | 6:41AM1.65m | 7:09PM1.74m | 7:14AM1.85m | 7:38PM1.93m | 7:48AM2.02m | 8:10PM2.08m | 8:23AM2.11m | 8:44PM2.15m | 9:01AM2.11m | 9:21PM2.14m | 9:41AM2.03m | 10:00PM2.07m | 10:23AM1.88m | 10:40PM1.92m | 11:06AM1.66m | 11:23PM1.73m | 11:56AM1.42m | 7:29PM0.81m | 7:25AM0.62m | 1:19PM1.21m | 7:55PM0.90m | 7:51AM0.69m | 3:22PM1.20m | 8:23PM0.93m | 4:40PM1.29m | 4:51AM1.43m | 5:46PM1.44m | |||||||||||||||||
Low Tide | 00:36AM0.59m | 12:54PM0.30m | 1:10AM0.46m | 1:23PM0.21m | 1:34AM0.36m | 12:39PM0.15m | 00:34AM0.24m | 12:49PM0.07m | 1:02AM0.14m | 1:17PM0.03m | 1:34AM0.08m | 1:50PM0.05m | 2:12AM0.10m | 2:28PM0.14m | 2:57AM0.16m | 3:13PM0.26m | 3:50AM0.26m | 4:02PM0.39m | 4:42AM0.37m | 7:56AM0.51m | 4:50PM0.54m | 8:28PM0.79m | 9:12AM0.52m | 5:37PM0.69m | 9:43PM0.79m | 10:20AM0.46m | 6:36PM0.84m | 10:52PM0.72m | 11:24AM0.36m | 11:52PM0.60m | 12:16PM0.26m | 00:39AM0.48m | |||||||||||||||
WSW 8 | WSW 8 | S 5 | SSW 6 | SW 7 | S 5 | SW 6 | SW 7 | SW 16 | SW 15 | SW 14 | SW 13 | SW 12 | SW 12 | SW 12 | WSW 11 | WSW 11 | ENE 4 | E 5 | E 5 | E 5 | E 6 | ESE 7 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 7 | E 6 | E 5 | ESE 5 | SW 8 | SW 8 | SW 8 | ESE 4 | ESE 6 | SSE 5 | ESE 5 | SW 9 | SW 8 | SW 8 | SW 7 | SW 7 | |
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clear | some clouds | some clouds | cloudy | cloudy | some clouds | clear | some clouds | clear | cloudy | some clouds | clear | clear | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | cloudy | rain shwrs | cloudy | some clouds | some clouds | some clouds | rain shwrs | cloudy | some clouds | some clouds | some clouds | some clouds | light rain | rain shwrs | clear | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | 1 | — | — | — | — | — | 1 | 1 | — | 2 | 1 | |
max°C | 10 | 9 | 10 | 12 | 12 | 13 | 12 | 11 | 11 | 12 | 11 | 12 | 12 | 12 | 12 | 13 | 10 | 13 | 16 | 13 | 14 | 15 | 10 | 12 | 12 | 8 | 11 | 12 | 10 | 12 | 13 | 11 | 11 | 13 | 12 | 13 | 14 | 14 | 11 | 12 | 10 | 10 | 10 | 8 | 9 | 10 | 8 |
Moonrise | — | — | 5:05 | — | — | 5:18 | — | — | 5:32 | — | — | 5:47 | — | — | 6:07 | — | — | 6:33 | — | — | 7:10 | — | — | 8:03 | — | — | 9:13 | — | — | 10:35 | — | — | 12:00 | — | — | 1:23 | — | — | 2:42 | — | — | — | 3:57 | — | — | 5:11 | — |
Moonset | 3:07 | — | — | 4:26 | — | — | 5:48 | — | — | 7:12 | — | — | 8:41 | — | — | — | 10:13 | — | — | 11:44 | — | — | — | 1:06 | — | — | 2:09 | — | — | 2:54 | — | — | 3:25 | — | — | 3:47 | — | — | 4:03 | — | — | 4:17 | — | — | 4:29 | — | — |
 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — |
 | 8:00 | — | — | 8:01 | — | — | 8:02 | — | — | 8:05 | — | — | 8:06 | — | — | 8:07 | — | — | 8:09 | — | — | 8:10 | — | — | 8:13 | — | — | 8:14 | — | — | 8:15 | — | — | 8:17 | — | — | 8:19 | — | — | 8:21 | — | — | 8:22 | — | — | 8:23 | — |
Today's sea temperature in Portland is 10.7° C (Statistics for 13 Apr 1981-2005 – mean: 9.8 max: 10.6 min: 7.4°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest